Question

Frank jogs in a circular garden every day. The ground measures 5 feet from the center to the inner circle and an extra 3 feet from the inner circle to the outer circle. If Frank jogs around the outer circle twice, how much distance does he cover?

Answer 1

Radius = 8 ft.
Circumference of circle = 2pi(r)

Answer 2

Jogging once, he covers 2p(8). Twice, he covers 2p(16)

Answer 3

ok

Answer 4

2p(8 + 8) is the answer

Answer 5

thanks